This file contains a filter implemented as an analog circuit using Simscape. Resistors, capacitors, and an op-amp are used to model the filter. A custom resistor whose resistance varies with temperature is defined using Simscape language. You can see the gain of the filter vary with temperature.
Please read the README.txt file to get started.
To learn more about this example and Simscape language, watch this video (3 min):
http://www.mathworks.com/videos/simscape-language-electronic-example-73114.html
To learn more about mechatronic systems, watch the webinar “Mechatronic Simulation with SimElectronics”
http://www.mathworks.com/wbnr73183
To find other physical modeling examples, search for posts with the keyword "physical modeling"
http://www.mathworks.com/matlabcentral/fileexchange/?term=%22physical+modeling%22
To learn more about MathWorks Physical Modeling Products, go to:
http://www.mathworks.com/physical-modeling/
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